Re: [PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code

[PATCH 0/5] KVM: Turn the vcpu array into an xarray · Marc Zyngier <maz@kernel.org> · 2021-11-05
[PATCH 2/5] KVM: mips: Use kvm_get_vcpu() instead of open-coded access · Marc Zyngier <maz@kernel.org> · 2021-11-05
Re: [PATCH 2/5] KVM: mips: Use kvm_get_vcpu() instead of open-coded access · Philippe Mathieu-Daudé <hidden> · 2021-11-06
[PATCH 3/5] KVM: s390: Use kvm_get_vcpu() instead of open-coded access · Marc Zyngier <maz@kernel.org> · 2021-11-05
Re: [PATCH 3/5] KVM: s390: Use kvm_get_vcpu() instead of open-coded access · Claudio Imbrenda <imbrenda@linux.ibm.com> · 2021-11-08
[PATCH 4/5] KVM: x86: Use kvm_get_vcpu() instead of open-coded access · Marc Zyngier <maz@kernel.org> · 2021-11-05
Re: [PATCH 4/5] KVM: x86: Use kvm_get_vcpu() instead of open-coded access · Sean Christopherson <seanjc@google.com> · 2021-11-05
Re: [PATCH 4/5] KVM: x86: Use kvm_get_vcpu() instead of open-coded access · Paolo Bonzini <pbonzini@redhat.com> · 2021-11-16
Re: [PATCH 4/5] KVM: x86: Use kvm_get_vcpu() instead of open-coded access · Sean Christopherson <seanjc@google.com> · 2021-11-16
Re: [PATCH 4/5] KVM: x86: Use kvm_get_vcpu() instead of open-coded access · Paolo Bonzini <pbonzini@redhat.com> · 2021-11-16
[PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code · Marc Zyngier <maz@kernel.org> · 2021-11-05
Re: [PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code · Sean Christopherson <seanjc@google.com> · 2021-11-05
Re: [PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code · Marc Zyngier <maz@kernel.org> · 2021-11-06
Re: [PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code · Paolo Bonzini <pbonzini@redhat.com> · 2021-11-16
Re: [PATCH 1/5] KVM: Move wiping of the kvm->vcpus array to common code · Claudio Imbrenda <imbrenda@linux.ibm.com> · 2021-11-08
[PATCH 5/5] KVM: Convert the kvm->vcpus array to a xarray · Marc Zyngier <maz@kernel.org> · 2021-11-05
Re: [PATCH 5/5] KVM: Convert the kvm->vcpus array to a xarray · Sean Christopherson <seanjc@google.com> · 2021-11-05
Re: [PATCH 5/5] KVM: Convert the kvm->vcpus array to a xarray · Marc Zyngier <maz@kernel.org> · 2021-11-06
Re: [PATCH 5/5] KVM: Convert the kvm->vcpus array to a xarray · Marc Zyngier <maz@kernel.org> · 2021-11-08
Re: [PATCH 0/5] KVM: Turn the vcpu array into an xarray · Juergen Gross <jgross@suse.com> · 2021-11-16
Re: [PATCH 0/5] KVM: Turn the vcpu array into an xarray · Paolo Bonzini <pbonzini@redhat.com> · 2021-11-16
Re: [PATCH 0/5] KVM: Turn the vcpu array into an xarray · Juergen Gross <jgross@suse.com> · 2021-11-16
Re: [PATCH 0/5] KVM: Turn the vcpu array into an xarray · Paolo Bonzini <pbonzini@redhat.com> · 2021-11-16
Re: [PATCH 0/5] KVM: Turn the vcpu array into an xarray · Marc Zyngier <maz@kernel.org> · 2021-11-16

From: Paolo Bonzini <pbonzini@redhat.com>
Date: 2021-11-16 13:50:18
Also in: kvm, kvmarm, linuxppc-dev

On 11/6/21 12:17, Marc Zyngier wrote:

If you too believe that this is just wrong, I'm happy to drop the
locking altogether. If that breaks someone's flow, they'll shout soon
enough.

Yes, it's not necessary.  It was added in 2009 (commit 988a2cae6a3c, 
"KVM: Use macro to iterate over vcpus.") and it was unnecessary back 
then too.

Paolo

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